Samsung Research America interview question

Measure difference between two vectors

Interview Answers

Anonymous

14 Jan 2020

depends on vectors, for NLP words there are many metrics

Anonymous

23 Sept 2020

They were probably looking for Jensen-Shannon or KL-divergence. Or Mahalanobis in the case of distance between a point and a distribution

Anonymous

23 Sept 2020

They were probably looking for Jensen-Shannon or KL-divergence. Or Mahalanobis in the case of distance between a point and a distribution